Golf swing aid device



FIG. 1 is a perspective view of the golf swing aid device. The broken line showing of the golfer, the golf club and the ball is for illustrative purposes only and forms no part of the claimed design;

FIG. 2 is an enlarged perspective view of the golf swing aid device thereof, the string or stirrup is shown in an alternate position;

FIG. 3 is a front view of the golf swing aid device of FIG. 2;

FIG. 4 is a left side view of the golf swing aid device of FIG. 2 and FIG. 3;

FIG. 5 is a right side view of a golf swing device of FIG. 2, FIG. 3 and FIG. 4; and,

FIG. 6 is a rear view of the golf swing aid device of FIGS. 2-5. 

The ornamental design for a golf swing aid device, as shown and described. 